Consider a Gene Affected by Two Transcription Factors, U and V

question 76

Multiple Choice

Consider a gene affected by two transcription factors, U and V. Transcription of the gene takes place in the presence of U alone or of V alone, but when U and V are present together transcription is repressed. This is an example of:

• A)epigenetic control.
• B)hierarchical control.
• C)chromatin remodeling.
• D)combinatorial control.

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Definitions:

Politicized

A situation or process whereby an issue, policy, or action becomes heavily influenced or dictated by political considerations.

Policymaking Process

The series of steps through which government bodies, organizations, or decision-makers identify and address public problems or issues by creating and implementing policies.

Health Care Costs

Expenses associated with medical care, including treatments, medications, and hospital stays.

Governmental Efforts

Actions taken by government bodies and officials to achieve specific objectives or address problems within society.